Hi, considering the martial arts one definitely needs to focus on weights to boost up their muscles strength....There are many different tracks of weighs and I would like to suggest to go with clean and presses 2 x 8,squats 2 x 12,barbell pullovers
2 x 8,bench presses 2 x 6,good mornings 2 x 8,barbell curls 2 x 8....hope this is useful
karate for kids